[RFC 2/3] drm: Add helper iterator functions to iterate over plane damage.

[Daniel Vetter]

On Thu, Apr 05, 2018 at 10:51:42AM +0200, Thomas Hellstrom wrote:
> On 04/05/2018 09:52 AM, Daniel Vetter wrote:
> > 
> > TYPE_PLANE I have no idea who needs that. I suggest we just drop it.
> 
> I'm assuming CRTC plane coordinates here. They are used for uploading
> contents of hardware planes. Like, in the simplest case, cursor images.

Hm, I guess I'd need to see how it's being used, since I'm neither
following the intent of the original code nor your explanation here I
think ...
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch